This mini Rcexl Tachometer is suitable for DLE30 and DLE 55 Gas Engine. It allows you to safely and easily see the RPM's of your DLE30 or DLE50. Comes with small size, this tachometer can indicate up to 30000 RPM.

* Please do not connect tachometer after flight
* Over 30cm receiver wires, safety and convenient to use.
* Other types of ignitions cannot assure usability and accuracy
* Best to remove the Y wire to restore the original sensor connection if ignition has an additional tachometer pin out